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China, Chinese Virgin and Recycled LDPE Granules Low Density Polyethylene 2426h Plastic Particles1 Industrial Products Supplier Manufacturer Details, price list catalog:
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Plastic PolymerPlastic MaterialsGood Quality LDPELDPE Price
Hebei Changsheng Plastic Industry Co., Ltd.
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Product Description Product DescriptionLow-density polyethylene(LDPE)is a synthetic resin using a high pressure process via free radical polymerization of ethylene and is therefore also called "high-pressure polyethylene". Since its molecular chain has many long and short branches, LDPE is less crystalline than high-density polyethylene (HDPE) and its density is lower. It features light, flexible, good freezing resistance and impact resistance. LDPE is chemically stable. It has good resistance to acids (except strongly oxidizing acids), alkali, salt, excellent electrical insulation properties. Its vapor penetration rate is low.LDPE has high fluidity and good processability. It is suitable for being used in all types of thermoplastic processing processes,such as injection molding, extrusion molding, blow molding, rotomolding, coating, foaming, thermoforming, hot-jet welding and thermal welding. GradesLD165LDPE-2100TN00LDPE-18GLDPE-1C7ALDPE-2426FLDPE-2426HLDPE-2420DDensity,g/cm30.92140.91920.9180.9180.9230.9230.9225MFR,g/10min0.300.308770.81.90.25Stretching broken column nominal strain,%548529--MD200TD600600-Tensile strength at broken,Mpa15.814.5--MD26TD201510Haze,%10----8<14Fisheye(0.3mm-0.2mm),qty/1200cm225------Swell ratio,/--1.551.7---Turbidity,%----<8--Gloss,%---->40-(20oC)>15Film Thickness,μm----50-(60oC)50Modulus of Elasticity,Mpa----260-240Dart Impact Strength,g----130--Vicat Softening Point,oC----94-94DSC Melting Point,oC----11-109ApplicationTubular filmTubular filmFilmcardboard, packagingFilmFilmFilm,blow-molded hollow products Company Profile
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